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FAG
3820-BB-2RS-TVH
Angular contact ball bearing 3820-BB-2RS-TVH
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Main Dimensions & Performance Data
d
100 mm
Bore diameter
D
125 mm
Outside diameter
B
19 mm
Width
Cr
28,000 N
Basic dynamic load rating, radial
C0r
39,000 N
Basic static load rating, radial
Cur
2,120 N
Fatigue load limit, radial
nG
2,470 1/min
Limiting speed
≈m
0.458 kg
Weight

Mounting dimensions
da min
104.6 mm
Minimum diameter shaft shoulder
Da max
120.4 mm
Maximum diameter of housing shoulder
ra max
1 mm
Maximum fillet radius

Dimensions
rmin
1 mm
Minimum chamfer dimension
D1
117.9 mm
Shoulder diameter outer ring
D2
118.5 mm
Caliber diameter outer ring
d1
109.54 mm
Shoulder diameter inner ring
d2
107.3 mm
Caliber diamter inner ring
a
60.2 mm
Distance between the apexes of the pressure cones
α
25 °
Contact angle

Temperature range
Tmin
-20 °C
Operating temperature min.
Tmax
100 °C
Operating temperature max.

Your current product variant
Design variantBBearing without filling slot
Sealing2RSContact seal on both sides
CageTVHsolid cage made of glass-fiber reinforced polyamid PA66
Tolerance classPNNormal (PN)
Dimensional / heat stabilization S0Rings dimensional stabilized up to 150°
LubricantGA13Ball bearing and insert bearing grease, standard for D>62mm
Axial internal clearanceCNGroup N (CN)
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